Late summer is the best season for succulent plants, according to some owners. Plants can thrive in either full sun or shade. It is important to ensure that the soil around them is well-drained so they don't get rotted by over-watering. A plant that has been acclimated to full sun can still experience sunburn or sun damage under extreme heat or during a heatwave. You'll need gradually to increase the sunlight levels of your succulent over a number of weeks, especially if it hasn't had direct sunlight for more than a day.